Expression, processing and secretion of heterologous protein by yeast
US4775622A · kind A · utility
156Cited by
5References
19Claims
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Key dates
| Filing date | Nov 1, 1982 |
| Grant date | Oct 4, 1988 |
| Priority date | — |
| Expiry date | Nov 1, 2002 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S930/30
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Yeast organisms are caused to express, process, and secrete protein that is normally heterologous to yeast and not required for its viability by transforming yeast with an expression vector containing a gene encoding heterologous protein and a signal sequence also heterologous to yeast.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.